Server Time: August 6, 2025 at 5:45:38 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,907,692 L2 Height: 365,468,249 Hard fork: v22 Next Pulse: in 42 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 79,216,187.29 / 240,000,000 Rewards Pool 62,961,362.71 SESH Session Node Rewards Session Multicontributor Factory SESH Token ARB / ETH Contract Addresses

Arbitrum Transaction Types: 🏁 Node Registration 🚫 Node Deregistration 🔑 Node Exit Request 🔓 Node Exit 🧹 Node Liquidation 🎁 Claim Rewards 📜 Deploy Multicontrib. Contract 📥 Set Multicontrib. Reserved Slots 🧮 Set Multicontrib. Fee 📖 Multicontrib. Open For Contrib. 🪧 Set Multcontrib. Keys 🖋️ Set Multicontrib. Finalize Flag 📨 Multicontrib. Contrib. 🔜 Multicontrib. Finalized 📀 Multicontrib. Filled ♻️ Reset Multicontrib.

Arbitrum Events (Last 20 Events)

Total Events: 14,073

Current Page: 0/703

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
365,398,156	🎁 Claim Rewards	0xBa03.. claimed 89.743438972 SESH	fdaeb97c72c0b39908f1877721160f11d8a8ade122a8287dacb45ff086f5ac11	Session Node Rewards
365,341,772	🔑 Node Stake Exit Request	0x678f.. requested exit on SN 2060 (bls: 0x1c04.. 0x8e86..)	ad7b3f5fc5d160805b9b384a0102f435cace74660c327977282f08f508a09fdc	Session Node Rewards
365,340,158	📨 Multicontributor Contribution	0x2d8d.. contributed 843.634049357 SESH to multicontrib contract 0x25E9..	ae13626620242ec3ebf07abeffaf00853452d855b5ac516c47e16211f7e3f6cb
365,339,483	📨 Multicontributor Contribution	0x2d8d.. contributed 2066.666666667 SESH to multicontrib contract 0x0F83..	069e23bb523a9b9ae7f3ef986e454539256a5b5ec4306d425deeb216423ad7d7
365,322,686	📨 Multicontributor Contribution	0x8f65.. contributed 900 SESH to multicontrib contract 0x25E9..	62aed74c7efaa0725149553be80021f2de46e54fd5cc1c969d5b50ce0f7eab78
365,301,133	📨 Multicontributor Contribution	0xa766.. contributed 10037.862370527 SESH to multicontrib contract 0x25E9..	763f4b52bf60ee1a7c019cebd40ef9ebc86a0037bf2427f221708988b8daa2a4
365,270,073	📀 Multicontributor Filled	Filled multicontrib contract 0x632F..	29781c06dd1493f6772bc44d85cd8d23fce81d612448ff6daf2ba67059e2d309
365,270,073	📨 Multicontributor Contribution	0x4fd1.. contributed 18750 SESH to multicontrib contract 0x632F..	29781c06dd1493f6772bc44d85cd8d23fce81d612448ff6daf2ba67059e2d309
365,270,073	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x632F..	29781c06dd1493f6772bc44d85cd8d23fce81d612448ff6daf2ba67059e2d309
365,270,073	🏁 Node Registration	New SN 0x43b501.. w/ ID 2662 and 2 contributors registered	29781c06dd1493f6772bc44d85cd8d23fce81d612448ff6daf2ba67059e2d309	Session Node Rewards
365,255,532	📀 Multicontributor Filled	Filled multicontrib contract 0xE24C..	587dfed0b2da7d102c62e2edb19f0ec8a6391354563eb6c454a25693ae990edc
365,255,532	📨 Multicontributor Contribution	0x0770.. contributed 18750 SESH to multicontrib contract 0xE24C..	587dfed0b2da7d102c62e2edb19f0ec8a6391354563eb6c454a25693ae990edc
365,255,532	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xE24C..	587dfed0b2da7d102c62e2edb19f0ec8a6391354563eb6c454a25693ae990edc
365,255,532	🏁 Node Registration	New SN 0x75077c.. w/ ID 2661 and 2 contributors registered	587dfed0b2da7d102c62e2edb19f0ec8a6391354563eb6c454a25693ae990edc	Session Node Rewards
365,247,654	🎁 Claim Rewards	0x0770.. claimed 18671.252002706 SESH	8861b8501b7630f1f994b4b0e85d872d210bffd3d6bddffcf84fa9af0855779d	Session Node Rewards
365,229,558	📀 Multicontributor Filled	Filled multicontrib contract 0xa23F..	c0d20d422c8d65d67e39a4136eeab086fa32051d72f28d41c86956c72e94a19e
365,229,558	📨 Multicontributor Contribution	0x4fd1.. contributed 18750 SESH to multicontrib contract 0xa23F..	c0d20d422c8d65d67e39a4136eeab086fa32051d72f28d41c86956c72e94a19e
365,229,558	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xa23F..	c0d20d422c8d65d67e39a4136eeab086fa32051d72f28d41c86956c72e94a19e
365,229,558	🏁 Node Registration	New SN 0x3bb9a9.. w/ ID 2660 and 2 contributors registered	c0d20d422c8d65d67e39a4136eeab086fa32051d72f28d41c86956c72e94a19e	Session Node Rewards
365,229,088	❓ WithdrawContribution		d4ba0a2688036707a86a0cf73402412b5ffccd74f7d6baf992f57af196843190

Current Page: 0/703

Showing events/page

Appchain Transaction Types: 🏁 Node Registration 👍 Recommission 👎 Decommission 🚫 Deregistration 🔨 Purge 🔓 Stake unlock 🎁 Block Reward 📋 IP Change Penalty 🎫 Name Service Purchase 💾 Name Service Update

Appchain Transaction Pool

0 transactions, 0B

Age [h:m:s]	Type	Transaction Hash	Fee/Per kB	In/Out	TX Size

Appchain Transactions in Blocks 1891251–1891270 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 0B / 0.00B / 99.2B / 1.90kB)

Current Page: 821/95384

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,891,270	22d 19:23:16	555
1,891,269	22d 19:25:17	555
1,891,268	22d 19:27:17	555
1,891,267	22d 19:29:16	555
1,891,266	22d 19:31:16	555
1,891,265	22d 19:33:16	556
1,891,264	22d 19:35:17	556
1,891,263	22d 19:37:17	556
1,891,262	22d 19:39:17	556
1,891,261	22d 19:41:17	675
			🔓	226a9d1df452a293e286d4c1c0304796e5ba7139160271ba5a6646d5e3e73b5e		0/0	88
1,891,260	22d 19:43:16	555
1,891,259	22d 19:45:16	555
1,891,258	22d 19:47:17	555
1,891,257	22d 19:49:17	555
1,891,256	22d 19:51:16	555
1,891,255	22d 19:53:16	2.48k
				a079934902386ee1a03683492a4b5085abd8c768f08c902e31cbd9cf9793847c	0.0307 🔥	2/2	1.90k
1,891,254	22d 19:55:16	555
1,891,253	22d 19:57:17	555
1,891,252	22d 19:59:17	555
1,891,251	22d 20:01:16	555

Current Page: 821/95384

Showing blocks/page

Session Nodes

17 session nodes awaiting contributions, 0 decommissioned session nodes, and 1580 active session nodes.

Inactive/Decommissioned Session Nodes (0)

fhese session nodes are currently decommissioned for failing network obligations, are not earning rewards, and face deregistration soon

Public Key	Contributors	Operator Fee (%)	Decommission Height	Last Uptime Proof	Blocks until Dereg.

Active Session Nodes (1580)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
5d0418ef3fd605ca98b07dfab4d4d32fad9f6351eafc6188d54b69ec519539ba	5/10	30	25000	1906126	0:33:47	🔓 8/20/25, 8:41 AM (in 14.1 days)
2b9fa075f00a1625df989e6e803bb61d68f43bf78b84a4a52cc16dae5436cbf1	1/10		25000	1906127	0:36:30	Staking Infinitely
75a7b916e6ca6870a8f3bd7010d7b5e0ccae8d55866f1bd950f06efd15ab8fb7	1/10		25000	1906128	0:54:41	Staking Infinitely
25e010d78a9d97d3590342ce7dec98a88ec3549747927f911a6b1242ff066758	2/10	25	25000	1906129	0:16:39	Staking Infinitely
e34245544f2dd7b0ad4c9e2b3fe31a2d614b4342f7af02218644bd193bbfbfe2	2/10	30	25000	1906130	0:34:22	Staking Infinitely
bd154539fe54a0cd98c1d78dd920a3d8be080bf2dcf4eec13557fcee8e20d1f9	2/10	25	25000	1906131	0:03:57	Staking Infinitely
e1ba2c7879efb3c4f23ac2c090545f07010a67a1aadfa43fed89a97a4d317729	1/10		25000	1906132	0:44:35	Staking Infinitely
f65d1fc5a859c086c7ec89685f715de99433f90fe19ba8c417c4827d93a0fdfa	1/10		25000	1906133	0:06:06	Staking Infinitely
5c9a8284615db3ae23e19c673c033c992d32f003770b93eb2616955afb5f7f5f	2/10	40	25000	1906134	0:28:12	Staking Infinitely
c2f9f4a5637ce397aa330360a86bb32f211ae911ac3234d631da9b958060ea34	1/10		25000	1906135	0:14:57	Staking Infinitely
+ 1570 more ↪

Click here to see the full session node list (at most 10 are shown here)

Last 3 Appchain checkpoints

Height	Block hash	Checkpoint Quorum
1907688	f063e6d25d2c533fbaf1e6a25cd9081053acecfc0871464802cfc917db8b3ec1	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1907684	ca1ba8aca67a96cbaad13901093234f6638a3b1bbf47f35e80e11cea726e80a2	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1907640	cd3d24dae8ea6719e0d29ac368906580e5d6d751e8cde4a59ad69922a958fbfa	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer